Posts by delmarco

by delmarco
12.03.2006, 03:24
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

It's in the N-SPACE collection of short stories and extracts. In the same book is "Bordered in Black" which explores the same theme with a much darker and pessimistic outlook. I'm bordering on the verge of product placement here (which is against forum rules) It's okay i forgive you. :wink: Check o...
by delmarco
12.03.2006, 03:17
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

Larry Niven.... I never remembered manholes in "Integral Trees" and I dont recalled ever finish reading the "Ring World" books...then again I read those when I was in the third grade and I'm in college now so I cant say... so you got me buddy, *sigh* whats the deal with the manhole covers being cho...
by delmarco
12.03.2006, 02:59
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

if you are douglas adams! :? ...or Larry Niven (BIG CLUE!) Larry Niven.... I never remembered manholes in "Integral Trees" and I dont recalled ever finish reading the "Ring World" books...then again I read those when I was in the third grade and I'm in college now so I cant say... so you got me bud...
by delmarco
12.03.2006, 02:55
Forum: Physics and Astronomy
Topic: Telepath's brainteaser of the day
Replies: 14
Views: 10095

Re: Telepath's brainteaser of the day

I had a problem with rendering the moon today. It's a pretty serious problem if it can't be fixed. Here's a picture of it. If you can't see what the problem is, leave a post in this thread and I'll explain further. I may be late, but without scrolling down I'll say the moon is an oval and not spher...
by delmarco
12.03.2006, 02:50
Forum: Physics and Astronomy
Topic: Is there such thing as Slipspace?
Replies: 8
Views: 6265

Re: Is there such thing as Slipspace?

ha ha ha ha hah... I'll add; Lawyers love slipspace, because you can sue the Intellegent Designer/ Creator that bungled up that region of space that caused you to bust your ass! As for hyperspace....we are too un-cool for that region of space and need a hot chick on our arms to get by the bouncers a...
by delmarco
12.03.2006, 02:46
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

Slaverstudent wrote:I can assure you it's not completely off topic. :wink:


yeah,
if you are douglas adams!
:?
by delmarco
12.03.2006, 02:45
Forum: Physics and Astronomy
Topic: Photosynthesis more efficient on Mars or Earth?
Replies: 6
Views: 5383

Re: Photosynthesis more efficient on Mars or Earth?

less, for obvious reasons (the 1st is we are here and not there). to add I would say sun light being just right & planet size/gravity being just right, would be a factor for the advanced development of surface life. However when we refer to life on mars we are NOT refering to what we would call ...
by delmarco
12.03.2006, 02:31
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

Slaverstudent wrote:What Can You Say About Chocolate Covered Manhole Covers?


wtf...that was random

do you know why manhole covers are round?

million dollars to the person who answers before morning!
by delmarco
12.03.2006, 02:16
Forum: Physics and Astronomy
Topic: What exactly is gravity?
Replies: 26
Views: 16878

Re: What exactly is gravity?

My specific question about gravity being 'attractive' or 'repulsive' was probably a little confusing (and now irrelevent, as it has been pointed out to me that gravity does not involve particles - gravitons). What I actually meant to ask if I can adequately explain this is; Attractive gravity - Som...
by delmarco
12.03.2006, 01:58
Forum: Physics and Astronomy
Topic: how bright is starlight?
Replies: 10
Views: 7808

Re: how bright is starlight?

Take a spaceship in interstellar space, say halfway between Sol and Alpha Centauri. So, you have what is effectively a sphere of stars around it providing all the illumination - how bright would this be? Is starlight alone bright enough to cast shadows? My fellow Stephen Baxter fan who must have re...
by delmarco
12.03.2006, 01:51
Forum: Physics and Astronomy
Topic: Partial Pressures within a Nebula?
Replies: 6
Views: 5633

Re: Partial Pressures within a Nebula?

Thanks, that clears that up. So, I would be highly improbable for any chemical reactions to happen in said nebula? Am I right? chemical reactions happen everyday, every minute in space, in nebulas, star cradles, etc... the rates are slow, but the events are as widespread and vast as the entire regi...
by delmarco
12.03.2006, 01:44
Forum: Physics and Astronomy
Topic: Panspermia
Replies: 23
Views: 18067

Re: Panspermia

Taking this seriously :wink: I'd think the question is spurious until we find good evidence, as are chemical signatures, that life existing on Mars, if there ever was such a thing there, is related to life on Earth. Until then questions such as these are better seen as diversions from the main subj...

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